Meridian Data 16i ユーザーズマニュアル
SecurStor16i Installation and Hardware Reference Manual
4-6
4.3.1 Check
List
BEFORE powering on the EMD subsystem, please check the following:
Memory Modules – Memory modules have been correctly installed on the controller
boards. You may skip this if you have not changed the pre-installed module.
BBU Modules – If used, that the BBU module has been installed correctly.
Hard Drives – Hard drives have been correctly installed on the drive trays.
Drive Trays – ALL the drive trays, whether or not they have a hard drive, have been
installed into the subsystem.
Cable Connections – The iSCSI ports on the subsystem have been correctly
connected to the initiators or the Ethernet network.
Power Cords – The power cords have been connected to the PSU modules on the
subsystem and plugged into main power.
Ambient Temperature – All the subsystem components have been acclimated to the
surrounding temperature.
4.3.2 Power
On
Procedure
When powering on the EMD subsystem, please follow these steps.
Step 1.
Power on the network connection devices.
These devices include the Ethernet switches, iSCSI HBAs, and any
other such devices that have been connected to the EMD SS16i
subsystem. Please refer to the documentation that came with your
network device to see the power on procedure.
Step 2.
Power on the EMD subsystem.
The EMD subsystem should only be powered on after all the network
connection devices have been powered on. Consult your network
administrators for proper network configurations. The power on
procedure for the EMD subsystem is described below.
Step 3.
Power on the initiators.
The servers or iSCSI initiators should be the last devices that are turned
on. Please refer to the documentation that came with your application
servers to see their own power on procedures.
4.3.3 Power On Enclosure
To power on the subsystem, turn on the two power switches located on the rear panel of the
subsystem. (See Figure 4-3) Each switch controls a single PSU; therefore make sure that both
switches are turned on. There is no limitation on which PSU should be powered on first.